Zoom in a bit moree so i can help <33
D) economic and political theories developed in the eighteenth and nineteenth centuries
This is your answer
Answer:
Explanation:
Natural fortifications also helps defend a country. For example the Alps in Italy defends them very well. Rivers can also be a defensive position a country can fall back to. So no, fortifications and defenses arent the only thing. Nature is able to help too.
The correct answer is C.Alexis de Tocqueville.
